422 search results - page 73 / 85 » On the Wake-Up Problem in Radio Networks |
MOBICOM
2010
ACM
13 years 7 months ago
2010
ACM
Collisions in overlapping channels are becoming an increasingly important problem in the deployment of high-speed wireless networks. In this paper, we present Remap, a simple, nov...
INFOCOM
2006
IEEE
14 years 23 days ago
2006
IEEE
Abstract— Flooding based strategies are conventionally employed to perform querying and broadcasting in sensor networks. These schemes have low hop-delays of Θ( 1 M(n) ) to reac...
DIALM
2005
ACM
13 years 8 months ago
2005
ACM
Wireless LANs operating within unlicensed frequency bands require random access schemes such as CSMA/CA, so that wireless networks from different administrative domains (for exam...
ECUMN
2004
Springer
13 years 10 months ago
2004
Springer
With the spread of portable computers, mobile users rapidly increase and have growing interests in wireless LAN (WLAN). However, when a mobile node (MN) moves, handoff can frequent...
DC
2010
13 years 6 months ago
2010
We present a novel distributed algorithm for the maximal independent set (MIS) problem.1 On bounded-independence graphs (BIG) our deterministic algorithm finishes in O(log n) time,...